Subsurface Alliance
Subsurface Alliance
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    • Reservoir Development
    • Fractures, Karst & more
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  • More
    • Home
    • About Us
      • Experience
      • Our Experts & Partners
      • Clients & Testimonials
      • Privacy Policy
    • Our Services
      • Drilling & Completions
      • Reservoir Development
      • Fractures, Karst & more
      • Assurance & Expert Advice
    • Resources
      • Publications
      • Technical Series
      • Webinars
    • Contact Us
  • Home
  • About Us
    • Experience
    • Our Experts & Partners
    • Clients & Testimonials
    • Privacy Policy
  • Our Services
    • Drilling & Completions
    • Reservoir Development
    • Fractures, Karst & more
    • Assurance & Expert Advice
  • Resources
    • Publications
    • Technical Series
    • Webinars
  • Contact Us

We support subsurface projects across the entire energy industry, from traditional oil and gas to geothermal and geologic storage.

Reservoir Characterization

Fracture and Karst Characterization

We help you develop plausible geologic concepts for fracture and karst abundance and distribution in carbonate reservoirs by integrating seismic, core and image log observations.

Well Test Integration

We help you define reservoir permeability architecture and develop dynamically calibrated geologic concepts by using numerical modeling in pressure transient analysis (PTA).

Discrete Fracture Networks (DFN) Models

We help you define inputs and build simulation ready DFN models by combining core and image log observations together with geologic concepts. 

Cap Rock Integrity

We help assess mechanical seal integrity by constraining the in situ stress and characterizing the caprock mechanical properties. 

Geomechanics Test Design and Interpretation

We help you with your rock mechanics needs by designing a testing program, supervising lab operations and interpreting results, so you can get the inputs required for your geomechanical models. 

Connect with an Expert

Brochures

SA CCS Services (pdf)Download
SA Pore Pressure Wellbore Stability Services (pdf)Download
SA Fractured Reservoirs Services (pdf)Download
SA Geothermal Services (pdf)Download
SA 3D Geomechanics Services (pdf)Download
SA Well Stimulation Services (pdf)Download

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